| Gretna to Apatin | 5,585.83 mi (8,989.53 km) |
| Gretna to Arandelovac | 5,702.49 mi (9,177.28 km) |
| Gretna to Arilje | 5,705.57 mi (9,182.23 km) |
| Gretna to Babusnica | 5,827.62 mi (9,378.65 km) |
| Gretna to Bac | 5,606.82 mi (9,023.30 km) |
| Gretna to Backa Palanka | 5,618.69 mi (9,042.41 km) |
| Gretna to Backa Topola | 5,605.98 mi (9,021.95 km) |
| Gretna to Backi Petrovac | 5,622.08 mi (9,047.87 km) |
| Gretna to Bajina Basta | 5,674.97 mi (9,132.98 km) |
| Gretna to Batajnica | 5,667.74 mi (9,121.35 km) |
| Gretna to Batocina | 5,729.96 mi (9,221.47 km) |
| Gretna to Becej | 5,629.70 mi (9,060.13 km) |
| Gretna to Bela Crkva | 5,713.33 mi (9,194.72 km) |
| Gretna to Bela Palanka | 5,817.23 mi (9,361.93 km) |
| Gretna to Belgrade | 5,678.16 mi (9,138.12 km) |
